moderate urgency

Diarrhea in Dogs & Cats

Loose or watery stools. Can range from mild dietary upset to serious gastrointestinal disease.

Common Causes

  • • Dietary change
  • • Stress
  • • Parasites
  • • Bacterial infection
  • • Inflammatory bowel disease
  • • Pancreatitis

Red Flags

  • • Black tarry stool (melena)
  • • Fresh blood in stool
  • • Severe lethargy
  • • Vomiting simultaneously
  • • Puppy/kitten under 6 months

When to See a Vet

If diarrhea lasts more than 48 hours, contains blood, or the pet is lethargic or dehydrated.

🐕 Diarrhea by Dog Breed

🐈 Diarrhea by Cat Breed

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